YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1981 | 0.00 | z | 0.00 | 0.00 | 27.00 | 39.02 | b | 421.00 | 443.00 | 306.50 | 171.00 | 22.50 | 0.00 | 0.00 | 1430.02 | |||||||||||
1982 | 0.00 | 0.00 | 0.00 | 0.00 | 50.50 | 190.00 | 464.00 | 444.50 | 192.50 | 10.50 | 0.00 | 0.00 | 1352.00 | |||||||||||||
1983 | 0.00 | 0.00 | 0.00 | 2.00 | 43.00 | 178.00 | 495.00 | 527.00 | 278.50 | 44.50 | 0.00 | 0.00 | 1568.00 | |||||||||||||
1984 | 0.00 | 0.00 | 0.00 | 0.00 | 84.50 | 283.00 | 412.00 | 406.50 | 198.00 | 7.50 | 0.00 | 0.00 | 1391.50 | |||||||||||||
1985 | 0.00 | 0.00 | 2.00 | 10.50 | 84.50 | 296.00 | 436.50 | 395.50 | 187.50 | 10.00 | 0.00 | a | 0.00 | 1422.50 | ||||||||||||
1986 | 0.00 | 0.00 | 0.50 | 21.00 | 63.00 | 308.50 | 475.00 | 329.00 | 167.00 | 3.50 | 0.00 | 0.00 | 1367.50 | |||||||||||||
1987 | 0.00 | 0.00 | 0.00 | 10.00 | 85.00 | 293.00 | 415.50 | 396.00 | 121.50 | 12.50 | 1.00 | 0.00 | 1334.50 | |||||||||||||
1988 | 0.00 | 0.00 | 1.00 | 2.00 | 84.50 | 359.00 | 434.00 | 450.00 | 134.00 | 6.00 | 0.00 | 0.00 | 1470.50 | |||||||||||||
1989 | 0.00 | 0.00 | 1.00 | 47.00 | 115.00 | 151.50 | 340.50 | 302.00 | 134.00 | 15.00 | 0.00 | 0.00 | 1106.00 | |||||||||||||
1990 | 0.00 | 0.00 | 0.00 | 9.50 | 57.00 | 389.00 | 380.00 | 374.00 | 240.50 | 17.00 | 0.00 | 0.00 | 1467.00 | |||||||||||||
1991 | 0.00 | 0.00 | 3.00 | 6.50 | 136.50 | 308.50 | 410.00 | 376.00 | 170.50 | 32.50 | 0.00 | z | 0.00 | z | 1443.50 | |||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.00 | 0.00 | 0.68 | 12.32 | 76.59 | 288.86 | 427.77 | 391.55 | 181.36 | 16.50 | 0.10 | 0.00 | 1386.61 | |||||||||||||
S.D. | 0.00 | 0.00 | 1.01 | 14.35 | 30.19 | 86.15 | 43.62 | 66.74 | 46.77 | 12.38 | 0.32 | 0.00 | 127.83 | |||||||||||||
SKEW | 0.00 | 0.00 | 1.33 | 1.40 | 0.59 | -0.20 | -0.41 | 0.44 | 0.71 | 1.19 | 2.67 | 0.00 | -0.96 | |||||||||||||
MAX | 0.00 | 0.00 | 3.00 | 47.00 | 136.50 | 421.00 | 495.00 | 527.00 | 278.50 | 44.50 | 1.00 | 0.00 | 1568.00 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 39.02 | 151.50 | 340.50 | 302.00 | 121.50 | 3.50 | 0.00 | 0.00 | 1106.00 | |||||||||||||
NO YRS | 10 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 9 |